/*-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
Description: Image manipulation library
Note: In order to use this library use
....
*/
var imgs; //array of image objects for the current page
var gbgn; //first image number for the current page
var gend; //last image number for the current page
var supre = 0; //sufix - 1, prefix - 0
var image_path;
var archive_path;
var thumb;
var src_file_name;
/*-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
Description: function preloads page images and sets global variables for page.
Usage: .
Arguments:
img_dir - a name of a directory which contains images for current page;
img_prefix - an image name prefix, e.g. in img1.jpg prefix is "img";
bgn - first image number;
end - last image number (must be greater than bgn number);
Example:
*/
function onLoad(img_dir, img_prefix, bgn, end){
gbgn = bgn;
gend = end;
var size = end - bgn + 1;
imgs = new Array(size);
for (var i = 0; i < size; i++){
imgs[i] = new Image();
imgs[i].src = img_dir + '/' + img_prefix + eval(bgn + i) + '.jpg';
}
return true;
}
/*-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
Description: function preloads page images and sets global variables for page.
Usage: .
*/
function onLoad(){
var size = 21;
imgs = new Array(size);
for (var i = 0; i < size; i++){
imgs[i] = new Image();
}
imgs[0].src = 'images/ls.gif';
imgs[1].src = 'images/header.gif';
imgs[2].src = 'images/menu-header.gif';
imgs[3].src = 'images/forum-o.gif';
imgs[4].src = 'images/forum.gif';
imgs[5].src = 'images/community-o.gif';
imgs[6].src = 'images/community.gif';
imgs[7].src = 'images/events-o.gif';
imgs[8].src = 'images/events.gif';
imgs[9].src = 'images/guestbook-o.gif';
imgs[10].src = 'images/guestbook.gif';
imgs[11].src = 'images/home-o.gif';
imgs[12].src = 'images/home.gif';
imgs[13].src = 'images/karaoke-o.gif';
imgs[14].src = 'images/karaoke.gif';
imgs[15].src = 'images/links-o.gif';
imgs[16].src = 'images/links.gif';
imgs[17].src = 'images/music-o.gif';
imgs[18].src = 'images/music.gif';
imgs[19].src = 'images/photos-o.gif';
imgs[20].src = 'images/photos.gif';
return true;
}
/*-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
Description: function displays a new image based on number passed through
attribute.
Usage: .
Arguments:
img_num - a number of image to be displayed;
disp_name - a name of image to be replaced with a new one;
Example: image 1
...
Broweser will display an4.jpg in the spot occupied by an3.jpg.
*/
function onFocus(img_num, disp_name){
if (document.images) {
document[disp_name].src = imgs[img_num - gbgn].src;
}
}
/*-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
*/
function onFocus(img_name){
if (document.images) {
document[img_name + '_im'].src = 'images/' + img_name + '-o.gif';
}
}
/*-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
*/
function onBlur(img_name){
if (document.images) {
document[img_name + '_im'].src = 'images/' + img_name + '.gif';
}
}
/*-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
*/
function add_active_thumb(img_name){
if (document.images) {
document.writeln(' ? thumb : )
');
} else {
document.writeln('N/A');
}
}
function add_archive_photo_thumb(img_name){
if (document.images) {
document.writeln(' ? thumb : )
');
} else {
document.writeln('N/A');
}
}
function add_active_archive_thumb(img_name){
if (document.images) {
document.writeln('');
} else {
document.writeln('N/A');
}
}
function popup(img_name){
if (document.images) {
parent.document['main_img'].src = img_name + ".jpg";
}
}
function banner(param){
if (param) {
parent.content.rows="157, *, 70";
} else {
parent.content.rows="157, *, 0";
}
}
/*function popup(img_name){
if (document.images) {
var w = window.open(img_name + ".jpg","HI","toolbar=0,location=0,status=0,menubar=0,scrollbars=0,resizable=no, width=600,height=500")
w.focus();
}
}
*/